Signed-off-by: NVinod Koul <vkoul@kernel.org>
Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211216065444.650357-3-vkoul@kernel.org

Add the SM8450 GCC config as built-in so that platform can boot to shell
with defconfig
Signed-off-by: NVinod Koul <vkoul@kernel.org>
Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211216065444.650357-2-vkoul@kernel.org

With the introduction of LMH in '36c65812 ("arm64: dts: qcom:
sdm845: Add support for LMh node")' the CPUfreq gained a reference for
the two interrupts from the LMh. This means that if the LMh driver isn't
enabled CPUfreq will not probe and there's no frequency scaling.

Enable LMh to make CPUfreq functional again on SDM845.
Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Tested-By: NSteev Klimaszewski <steev@kali.org>
Reviewed-and-Tested-by: NBhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20211017204036.2761122-1-bjorn.andersson@linaro.org

The Qualcomm prima/pronto drivers consists of a remoteproc driver boot
the combined WiFi and Bluetooth firmware on the related co-processor, a
control driver to load calibration and settings firmware, the wcn36xx
WiFi driver and the SMD based Bluetooth driver.

Enable these in the defconfig to provide Bluetooth and WiFi on devices
such as the Qualcomm Dragonboard 410c.
Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: NVinod Koul <vkoul@kernel.org>
Reviewed-by: NDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20211008192840.3593362-1-bjorn.andersson@linaro.org

Enable Sleep stats driver. The driver gives statistics for various
low power modes on Qualcomm Technologies, Inc. (QTI) SoCs.
Signed-off-by: NMaulik Shah <mkshah@codeaurora.org>
Reviewed-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: NStephen Boyd <swboyd@chromium.org>
Tested-by: NShawn Guo <shawn.guo@linaro.org>
Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1634107104-22197-4-git-send-email-mkshah@codeaurora.org

Enable Visconti's PCIe host controller in the ARM64 defconfig.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Link: https://lore.kernel.org/r/20210907042340.1525711-1-nobuhiro1.iwamatsu@toshiba.co.jpSigned-off-by: NNobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>

Enable the QTI SC7280 pinctrl, gcc and interconnect drivers required
for kernel to boot to console.
Signed-off-by: NSai Prakash Ranjan <quic_saipraka@quicinc.com>
Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211007052812.3717-1-quic_saipraka@quicinc.com

Part of the enablement of SDMA on the IMX platforms, '7f4e4afa
("arm64: defconfig: Enable SDMA on i.mx8mq/8mm")' also enabled
CONFIG_FW_LOADER_USER_HELPER_FALLBACK, to allow "firmware loaded by
udev".

Unfortunately having the fallback enabled does, due to the 60 second
timeout, essentially requiring userspace to provide a firmware loader.
But systemd dropped the support for this interface back in 2014 and
because arm64 is the only architecture that has this enabled, there
doesn't seem to be any standard solution available.

Examples of this problem can be found in e.g. the ath10k driver, which
with a standard distro can take about 10 minutes before wlan0 appears.

The alternative to this patch would be to change these drivers to use
firmware_request_direct(), to avoid the sysfs fallback. But that would
prevent other systems, such as Android, to rely on a userspace firmware
loader to pick the firmware from a non-standard place, with just a
custom defconfig.

This patch therefor attempts to align the arm64 defconfig will all other
architectures in the upstream kernel.

Cc: Robin Gong <yibin.gong@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: NShawn Guo <shawnguo@kernel.org>
Reviewed-by: NDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20210930215300.60290-1-bjorn.andersson@linaro.org

Enable configs for following modules:
 * SFC (Sampling Frequency Converter)
 * MVC (Master Volume Control)
 * AMX (Audio Multiplexer)
 * ADX (Audio Demultiplexer)
 * Mixer

These configs are used on Tegra186 and later SoCs as well.
Signed-off-by: NSameer Pujar <spujar@nvidia.com>
Signed-off-by: NThierry Reding <treding@nvidia.com>

Per commit 4a9a1a56 ("arm64: socfpga: merge Agilex and N5X into
ARCH_INTEL_SOCFPGA") and commit 89d4f98a ("ARM: remove zte zx
platform"), they can be dropped from defconfig now.
Signed-off-by: NZenghui Yu <yuzenghui@huawei.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Reviewed-by: NKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

The simple-pm-bus driver is mandatory for CONFIG_OF based platforms to work
with fw_devlink. So, always compile it in for CONFIG_OF and delete the
config since it's no longer necessary.
Tested-by: NUlf Hansson <ulf.hansson@linaro.org>
Tested-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Tested-by: NDamien Le Moal <damien.lemoal@wdc.com>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: NSaravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20210929000735.585237-3-saravanak@google.comSigned-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

Enable ADC driver support for Renesas RZ/G2L based platforms.
Signed-off-by: NLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210927193551.22422-1-prabhakar.mahadev-lad.rj@bp.renesas.comSigned-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>

WM8978 audio CODEC is supported on RZ/G2L SMARC EVK.
Enable it on arm64 defconfig as module.
Signed-off-by: NBiju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20210920093905.10878-1-biju.das.jz@bp.renesas.comSigned-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Enable sound driver support for Renesas RZ/G2L based platforms.
Signed-off-by: NBiju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20210920093905.10878-2-biju.das.jz@bp.renesas.comSigned-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Enable DMAC driver support for Renesas RZ/G2L based platforms.
Signed-off-by: NBiju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20210920093605.8906-1-biju.das.jz@bp.renesas.comSigned-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>

For better build and test coverage.
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20210915153143.25184-1-wsa+renesas@sang-engineering.comSigned-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>

RZ/G2L SoC supports USBPHY control,so enable it in ARM64 defconfig.
Signed-off-by: NBiju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: NLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210812151808.7916-2-biju.das.jz@bp.renesas.comSigned-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Enable RIIC driver support for Renesas RZ/G2L based platforms.
Signed-off-by: NBiju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: NLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210611165624.30749-6-biju.das.jz@bp.renesas.comSigned-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>

In the patch ("drm/panel-simple-edp: Split eDP panels out of
panel-simple") we split the PANEL_SIMPLE driver in 2. Let's enable the
new config.
Signed-off-by: NDouglas Anderson <dianders@chromium.org>
Acked-by: NSam Ravnborg <sam@ravnborg.org>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210914132020.v5.6.Ied5c4da3ea36f8c49343176eda342027b6f19586@changeid

The MSM8996 supports CPU frequency scaling, so enable the clock driver
for this.
Acked-by: NKonrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210804193042.1155398-1-bjorn.andersson@linaro.orgSigned-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>

96Boards RB3 has a USB XHCI PCI Renesas host controller. This controller
requires firmware to be loaded on its ROM/RAM, so enable the module
CONFIG_USB_XHCI_PCI_RENESAS. This depends on CONFIG_USB_XHCI_PCI so
enable that as well.
Signed-off-by: NVinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210615081749.3210344-1-vkoul@kernel.orgSigned-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>

Enable Visconti's GPIO in the ARM64 defconfig.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>

Enable Visconti's PWM in the ARM64 defconfig as a module.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>

Add modules with drivers needed for DragonBoard410c board
(arch/arm64/boot/dts/qcom/apq8016-sbc.dts).
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20210528140625.6972-1-m.szyprowski@samsung.comSigned-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>

Enable the Renesas RZ/G2L SoC variants in the ARM64 defconfig.
Signed-off-by: NLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: NBiju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20210609153230.6967-6-prabhakar.mahadev-lad.rj@bp.renesas.comSigned-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Enable the Exynos UFS controller and PHY configs. They need to be
buildin to ensure UFS devices gets detected on exynos7 and its
variant boards.
Signed-off-by: NAlim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20210531170057.7730-1-alim.akhtar@samsung.comSigned-off-by: NKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

Enable the interconnect for SM8350 as a module
Reviewed-by: NBhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: NVinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210510070725.3839459-1-vkoul@kernel.orgSigned-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>

There is a clock driver that's needed when using an external
USB reference clock called usb2_clksel.
Enable it in the defconfig.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Link: https://lore.kernel.org/r/20210513114617.30191-3-aford173@gmail.comSigned-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Most Layerscape SoCs support ECC error reporting for the memory
controller. Enable the corresponding module. In particular, this will
enable EDAC support on the Kontron sl28 board which comes with ECC
memory.
Signed-off-by: NMichael Walle <michael@walle.cc>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

Enable the MMC_MTK option necessary to boot Mediatek boards from the
mmc. Booting from the mmc is the common method used for a bunch of
boards, specially Chromebooks, to boot from. Hence this driver is
built-in.
Signed-off-by: NEnric Balletbo i Serra <enric.balletbo@collabora.com>
Link: https://lore.kernel.org/r/20210423075250.2616275-1-enric.balletbo@collabora.comSigned-off-by: NMatthias Brugger <matthias.bgg@gmail.com>

Commit 'fbbe3830 ("arm64: defconfig: Allow mt8173-based boards to boot
from usb")' added the MTK_PMIC_WRAP config built-in. It needs to be
built-in in order to be able to boot from USB or the MMC without needing
a ramdisk, but that symbol was already defined as a module so now we are
getting the following warning:

  arch/arm64/configs/defconfig:996:warning: override: reassigning to symbol MTK_PMIC_WRAP

Remove the MTK_PMIC_WRAP=m from the defconfig to remove the error.

Fixes: fbbe3830 ("arm64: defconfig: Allow mt8173-based boards to boot from usb")
Signed-off-by: NEnric Balletbo i Serra <enric.balletbo@collabora.com>
Link: https://lore.kernel.org/r/20210423075201.2616023-1-enric.balletbo@collabora.comSigned-off-by: NMatthias Brugger <matthias.bgg@gmail.com>

This driver is used by the Nitrogen8 SBC.
Signed-off-by: NAdrien Grassein <adrien.grassein@gmail.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

This adds a Kconfig option to toggle support for Apple ARM SoCs.
At this time this targets the M1 and later "Apple Silicon" Mac SoCs.
Signed-off-by: NHector Martin <marcan@marcan.st>

There are some Mediatek based Chromebooks supported in the kernel. Enable the
required config options to have the panel display working on both devices.
This was tested on the ACER Chromebook R13 (MT8173) and the Lenovo
Ideapad Duet (MT8183), but should also enable display support for similar
devices.
Signed-off-by: NEnric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: NHsin-Yi Wang <hsinyi@chromium.org>
Link: https://lore.kernel.org/r/20210331090659.4169966-2-enric.balletbo@collabora.comSigned-off-by: NMatthias Brugger <matthias.bgg@gmail.com>

Enable the option necessary to boot mt8173-based boards to boot from
usb devices, like its phy and the regulators needed to have proper
support.
Signed-off-by: NEnric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: NHsin-Yi Wang <hsinyi@chromium.org>
Link: https://lore.kernel.org/r/20210331090659.4169966-1-enric.balletbo@collabora.comSigned-off-by: NMatthias Brugger <matthias.bgg@gmail.com>

This driver is used on Layerscape SoCs to wake up the system from
standby. It works in conjunction with the RCPM driver. The latter is
only available as a builtin.
Signed-off-by: NMichael Walle <michael@walle.cc>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

On the i.MX8MP EVK board there is a RTL8211 EThernet PHY and
a typical use case is to boot via NFS. In this case the Ethernet
PHY driver needs to be built-in, so select the driver as built-in
by default.
Reported-by: NJoakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: NFabio Estevam <festevam@gmail.com>
Tested-by: NJoakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

Enable in defconfig two Intel ARM64 architectures: the eASIC N5X SoCFPGA
and Keem Bay SoC.  This allows compile coverage when building default
config.

For the N5X (and Agilex) enable also DesignWare SPI controller in MMIO.
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: NDinh Nguyen <dinguyen@kernel.org>

Agilex, N5X and Stratix 10 share all quite similar arm64 hard cores and
SoC-part.  Up to a point that N5X uses the same DTSI as Agilex.  From
the Linux kernel point of view these are flavors of the same
architecture so there is no need for three top-level arm64
architectures.  Simplify this by merging all three architectures into
ARCH_INTEL_SOCFPGA and dropping the other ARCH* arm64 Kconfig entries.

The side effect is that the INTEL_STRATIX10_SERVICE will now be
available for both 32-bit and 64-bit Intel SoCFPGA, even though it is
used only for 64-bit.
Signed-off-by: NKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: NDinh Nguyen <dinguyen@kernel.org>

Enable PCI_IMX6 to get PCI support for imx8mq boards like imx8mq-evk,
imx8mq-kontron-pitx-imx8m and imx8mq-zii-ultra.

The driver only has build-in support and cannot be compiled as module.
Signed-off-by: NHeiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>